Lid for a canning jar



FIG. 1 is a top down view of a lid for a canning jar showing my new design;

FIG. 2 is an oblique view thereof;

FIG. 3 is an underside view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view thereof; and,

FIG. 6 is a cross sectional view thereof, taken in the direction of line 6-6 on FIG. 1. 

CLAIM The ornamental design for a lid for a canning jar, as shown. 